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Table 3 UE’s performance and the total number of discovered opportunities for the secondary user (static allocation)

From: An opportunistic cognitive radio communication through the exploitation of the small-scale fading mechanisms of the LTE mobile channel

EbNo(dB) No interference BER Nulls BER (total opportunities) Peaks BER (total opportunities)
0 3.344 × 10–2 4.38 × 10–2 (460) 3.903 × 10–2 (1610)
3 1.439 × 10–2 1.263 × 10–2 (230) 1.148 × 10–2 (3910)
6 4.593 × 10–3 5.879 × 10–3 (460) 4.019 × 10–3 (2760)
9 1.18 × 10–3 2.01 × 10–3 (230) 1.487 × 10–3 (3450)
12 2.489 × 10–4 8.147 × 10–5 (0) 2.254 × 10–4 (3450)
15 6.138 × 10–5 2.892 × 10–3 (230) 3.192 × 10–5 (2070)
18 3.125 × 10–5 5.46 × 10–3 (690) 4.129 × 10–5 (1610)
21 0 4.385 × 10–2 (460) 1.116 × 10–6 (2070)